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If you are suffering from kidney
disease that is Renal failure
you have not written what is your creatinine
.Anyway please try to understand that the doctors in Pakistan or anywhere in the world will care for you so they will not operate you if it is risky for your life.To get operated your creatinine needs to come down so that when you are operated the risk is low.You will have to be on dialysis
and whenever suitable the doctor may think about transplant of kidney.Believe in the doctors as even they have few limitations and they cannot take risk if it is of your life.